Solar Projector

2018. 07. 04

Solar Projector

We propose an image projection system using sunlight as a light source. Specifically, Digital Mirror Device (DMD) reflects concentrated sunlight and projects images with natural light. In this way, it became possible to project images using light in a wide wavelength range that can not be reproduced by LEDs. By directly utilizing sunlight, it is possible to realize new projection harmonious with nature, such as applying it to photosynthesis of plants.